Shigeru Ban: a curtain can give back personal space

A sports hall can provide a roof while leaving a family fully exposed to other people’s view. Shigeru Ban’s Paper Partition System addresses this difference between being sheltered and having personal space. His practice’s project record for the Japanese earthquake and tsunami of 2011 describes lightweight dividers intended for evacuation centres. The design problem here is not to make a striking façade. It is to make shared living, imposed by an emergency, less intrusive for the people experiencing it. [1]

The documented system uses paper tubes and canvas curtains to divide the areas occupied by families. A curtain introduces a visual boundary without becoming the wall of a permanent home. In our editorial reading, the interesting detail is the possibility of choosing when to be visible and when to withdraw from view. We do not assign the partitions soundproofing, safety performance or health benefits that this record does not measure. The documented function is principally privacy. [1]

Paper in Ban’s work is not simply the fragile sheet we imagine lying on a desk. For A Paper Arch at MoMA in 2000, industrial tubes formed a large lattice structure in the sculpture garden. The museum documents the geometry, assembly and treatment of its components. This historical example helps separate a material from its most familiar use: a tube designed for a structure is not interchangeable with a cardboard roll found around the house. [2]

The citation for Ban’s 2014 Pritzker Prize recognises his investigation of ordinary materials and his attention to the people inhabiting spaces. It brings together cultural buildings, homes and humanitarian projects rather than reducing his work to a single material. We take a practical point from this: the value of a solution also depends on the question it answers. A modest partition may address a need that a much more impressive structure does not consider. [3]

Imagine an editorial example: two identical tables, one exposed to passing people and one protected by a screen. The available objects do not change; the relationship with people crossing the room does. This comparison neither reproduces a shelter nor claims to describe evacuees’ experiences. It simply distinguishes furniture arrangements from the possibility of withdrawing from view. For actual construction, materials, connections and conditions of use require an appropriate design rather than a visual resemblance to something that worked elsewhere. [1][2]

Looking at a photograph of the 2011 system, we can therefore ask where shared space ends and a private area begins. The answer involves a small gesture: opening or closing a curtain. Our interpretation is not that paper can solve every emergency. It is that design can make an overlooked need visible. Before asking how innovative an object is, it is worth asking which possibility it returns to the person using it. [1]